86972460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5233}}^1$

素因数の和:5522

約数の個数: 48

約数和(自身を含む): 244448736

約数和(自身を除く): 157476276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5233, 5540, 8310, 10466, 15699, 16620, 20932, 26165, 31398, 52330, 62796, 78495, 104660, 156990, 313980, 1449541, 2899082, 4348623, 5798164, 7247705, 8697246, 14495410, 17394492, 21743115, 28990820, 43486230, 86972460]

約数ペア:

[(1, 86972460), (2, 43486230), (3, 28990820), (4, 21743115), (5, 17394492), (6, 14495410), (10, 8697246), (12, 7247705), (15, 5798164), (20, 4348623), (30, 2899082), (60, 1449541), (277, 313980), (554, 156990), (831, 104660), (1108, 78495), (1385, 62796), (1662, 52330), (2770, 31398), (3324, 26165), (4155, 20932), (5233, 16620), (5540, 15699), (8310, 10466)]